| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 59,600 | +18.7% |
| 3Q24 | 54,900 | -5.0% |
| 2Q24 | 53,900 | -2.2% |
| 1Q24 | 50,200 | +0.2% |
| 3Q23 | 57,800 | +28.4% |
| 2Q23 | 55,100 | +29.3% |
| 1Q23 | 50,100 | +16.2% |
| 3Q22 | 45,000 | +20.0% |
| 2Q22 | 42,600 | +6.2% |
| 1Q22 | 43,100 | +5.9% |
| 3Q21 | 37,500 | -3.4% |
| 2Q21 | 40,100 | +17.3% |
| 1Q21 | 40,700 | +14.6% |
| 3Q20 | 38,800 | +26.1% |
| 2Q20 | 34,200 | +6.0% |
| 1Q20 | 35,500 | +11.1% |
| 3Q19 | 30,779 | +41.4% |
| 2Q19 | 32,264 | +75.2% |
| 1Q19 | 31,954 | +60.5% |
| 3Q18 | 21,762 | +8.0% |
| 2Q18 | 18,418 | +2.2% |
| 1Q18 | 19,912 | +13.8% |
| 3Q17 | 20,141 | +46.7% |
| 2Q17 | 18,029 | +39.2% |
| 1Q17 | 17,500 | +34.7% |
| 3Q16 | 13,734 | +36.9% |
| 2Q16 | 12,953 | +7.3% |
| 1Q16 | 12,989 | +58.3% |
| 3Q15 | 10,035 | +40.2% |
| 2Q15 | 12,069 | +80.8% |
| 1Q15 | 8,207 | +21.1% |
| 3Q14 | 7,158 | +24.0% |
| 2Q14 | 6,677 | +29.0% |
| 1Q14 | 6,779 | +54.2% |
| 3Q13 | 5,771 | -12.0% |
| 2Q13 | 5,174 | -20.7% |
| 1Q13 | 4,396 | -19.1% |
| 3Q12 | 6,559 | +41.4% |
| 2Q12 | 6,521 | -4.6% |
| 1Q12 | 5,432 | - |
| 3Q11 | 4,638 | - |
| 2Q11 | 6,832 | - |